Current Work
Ok.. this is is where it gets awesome! After re-watching the Smash trailers, I decided that if I was going to make an CG Mario series, I’d need dynamic grass. This is a field of animation I’d never even attempted before, so I put it off.. maybe I don’t need it. I thus began work on the majority of the project.
After I made great progress with the storyboard and world design.. A few people called out the grass texture as bad, or needing to be redrawn. I had planed on simply replacing with an HD texture.. but I decided to give that idea about dynamic grass a try.
Grass Designing/Programming
Obviously stuck, not having any experience making something dynamic in this way, I used this tutorial by BlenderWiz via YouTube.
https://www.youtube.com/watch?v=qUuAHDixHMk
I didn’t follow it through exactly, as I wasn’t looking for the exact results his technique made out. But using most of what he’d done, I created a basic grass formula.
This was the first time I attempted anything remotely ‘particle system’ related that ended up turning up successful.
Using a basic particle system of hair, by changing the length and color, I got what actually took an appearance of grass.
My first ever render with the grass, just a few hours after following the tutorial.
Compared to what it looked like before..
It was quite an improvement.
Afterwords I played around with the material ‘ramp’ values, teaching myself how the system works, trying to find that ‘sweet spot,’ y’know.
After I got the feel of it, I wasn’t quite sure of what my base should be.. I remembered seeing some amazing grass in a screenshot from the beta version of Mario galaxy, I then found the image (pictured,) and worked from there, and began experimenting.
Evolution of the early designs
I can’t really explain each photo too in-depth, so I’ll just give each a short overview.
Original – slightly modified; I added a modification that made the height differ between the strands
Early Ambient Texture Map – A false ambient occlusion texture that ended up looking reminiscent of snow.
Early Ambient/Snow Texture Map- No alpha, evergreen-like.
Ambient Texture Map Attempt
Pattern Map and Depth Map – low texture resolution, no dynamic light source
Final Design Stages
Although the grass was starting to look great with the depth and color, the dimensions were very odd.. I began fiddling with the various settings and
actually found a scale that allowed for each individual particle to have width on a single face, causing it to have a wide base, making it look more like
grass than hair. -Still using the original low res texture.
While it wasn’t apparent through the images, the texture overlay caused problems: if two colors were too similar, they would blend.. as the main color in
the shading texture was a plain green. So I made several modifications trying to find a way to make the two shades have contrast, while maintaining depth.
Final Design Results
Final Render Utilizes Around 2,400,000 individual particles.
Indie Version 3 – Independent/Individual Grass Shading Map Version 3
The two final designs, the first matching the realism Smash trailers.. close enough, while maintaining a Mario style. Dubbed ‘Indie Version 3’ or ‘Stylized Realistic.’
The second ended looking similar to the art-style from Skyward Sword, Zelda U or Wind Waker. Dubbed ‘Toon’ and ‘Watercolor,’ despite that it actually maintained the very same technique used in the very first grass render I made. – Now using an HD texture.
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Toon – No false shading, all shading is based on the specularity of each grass stem.
Top: Stylized Realistic
Bottom: Toon
So yeah. All this literally took place like within the last three days.. as of me writing this. ‘Been making real progress.
While working on the grass types I first experimented with different colors and patterns to find the best results.
Check here for more images and info: https://plus.google.com/u/0/b/116760983119368728740/communities/112555955061929835323
Original style with width: ‘Toon’
Added alpha layer with sharp, bright tip and blackened base: ‘Indie Version 3’
I said final two versions, as I’m not yet sure which one is better. – I like both in their own aspects, but I have to settle eventually.
So I did a quick poll, but I’m not certain if the majority voted for ‘Toon’ because of appearance, or for the title.
I plan on trying one more time when I get better render results.
I do have to admit.. toon has grown on me. From a distance it looks very nice, – Like I said before: reminiscent of Skyward Sword or Zelda U’s art style.
New/Current ‘Toon’ Style
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Oi, I’m tired. ..anyway, I have more I’d like to talk about, ‘get to the REAL milestone in my so-far-unpaid career, but it’s not quite done. – I’ll get back to you on that.
So far it’s been trial and error with the graphic design, now’s where that ‘dynamic’ part comes in.
Sorry if all that was all long-winded, it’s like the biggest achievement I’ve had so far, I’m still can’t believe I’m doing all these things myself.. so I kinda wanna explain all of it. Even though I really can’t, ..you wanna see all that programming? lol Seriously.. Seventeen. Nintendo, PLEASE.. hire me! or- something!
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Well I think that’s all the new info I can give out at the moment. I also drew up quite a few storyboards that I’ll publish and color soon, I’ll soon release a video or two on the grass process shortly-ish, and maybe I’ll try my second attempt at a Mario rig.. my last one didn’t go so well.
get rekt
Ik321 is tired, pece! *thud* zzz